Grand opera house, majestic dome roof, intricate architectural details, ornate metalwork, lavish chandeliers, opulent furnishings, velvety red curtains, dramatic spotlights, sweeping staircases, grand foyer, marble flooring, acoustic panels, state-of-the-art sound systems, tiered seating, panoramic city views, modern sleek lines, futuristic curves, gleaming metallic surfaces, iridescent glass tiles, dynamic lighting effects, shallow depth of field, 2/3 composition, realistic textures, ambient occlusion.